207005448480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1\times {\mathrm{3557}}^1$

素因数の和:4299

約数の個数: 192

約数和(自身を含む): 656150761728

約数和(自身を除く): 449145313248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 461, 480, 526, 789, 922, 1052, 1315, 1383, 1578, 1844, 2104, 2305, 2630, 2766, 3156, 3557, 3688, 3945, 4208, 4610, 5260, 5532, 6312, 6915, 7114, 7376, 7890, 8416, 9220, 10520, 10671, 11064, 12624, 13830, 14228, 14752, 15780, 17785, 18440, 21040, 21342, 22128, 25248, 27660, 28456, 31560, 35570, 36880, 42080, 42684, 44256, 53355, 55320, 56912, 63120, 71140, 73760, 85368, 106710, 110640, 113824, 121243, 126240, 142280, 170736, 213420, 221280, 242486, 284560, 341472, 363729, 426840, 484972, 569120, 606215, 727458, 853680, 935491, 969944, 1212430, 1454916, 1639777, 1707360, 1818645, 1870982, 1939888, 2424860, 2806473, 2909832, 3279554, 3637290, 3741964, 3879776, 4677455, 4849720, 4919331, 5612946, 5819664, 6559108, 7274580, 7483928, 8198885, 9354910, 9699440, 9838662, 11225892, 11639328, 13118216, 14032365, 14549160, 14967856, 16397770, 18709820, 19398880, 19677324, 22451784, 24596655, 26236432, 28064730, 29098320, 29935712, 32795540, 37419640, 39354648, 44903568, 49193310, 52472864, 56129460, 58196640, 65591080, 74839280, 78709296, 89807136, 98386620, 112258920, 131182160, 149678560, 157418592, 196773240, 224517840, 262364320, 393546480, 431261351, 449035680, 787092960, 862522702, 1293784053, 1725045404, 2156306755, 2587568106, 3450090808, 4312613510, 5175136212, 6468920265, 6900181616, 8625227020, 10350272424, 12937840530, 13800363232, 17250454040, 20700544848, 25875681060, 34500908080, 41401089696, 51751362120, 69001816160, 103502724240, 207005448480]

約数ペア:

[(1, 207005448480), (2, 103502724240), (3, 69001816160), (4, 51751362120), (5, 41401089696), (6, 34500908080), (8, 25875681060), (10, 20700544848), (12, 17250454040), (15, 13800363232), (16, 12937840530), (20, 10350272424), (24, 8625227020), (30, 6900181616), (32, 6468920265), (40, 5175136212), (48, 4312613510), (60, 3450090808), (80, 2587568106), (96, 2156306755), (120, 1725045404), (160, 1293784053), (240, 862522702), (263, 787092960), (461, 449035680), (480, 431261351), (526, 393546480), (789, 262364320), (922, 224517840), (1052, 196773240), (1315, 157418592), (1383, 149678560), (1578, 131182160), (1844, 112258920), (2104, 98386620), (2305, 89807136), (2630, 78709296), (2766, 74839280), (3156, 65591080), (3557, 58196640), (3688, 56129460), (3945, 52472864), (4208, 49193310), (4610, 44903568), (5260, 39354648), (5532, 37419640), (6312, 32795540), (6915, 29935712), (7114, 29098320), (7376, 28064730), (7890, 26236432), (8416, 24596655), (9220, 22451784), (10520, 19677324), (10671, 19398880), (11064, 18709820), (12624, 16397770), (13830, 14967856), (14228, 14549160), (14752, 14032365), (15780, 13118216), (17785, 11639328), (18440, 11225892), (21040, 9838662), (21342, 9699440), (22128, 9354910), (25248, 8198885), (27660, 7483928), (28456, 7274580), (31560, 6559108), (35570, 5819664), (36880, 5612946), (42080, 4919331), (42684, 4849720), (44256, 4677455), (53355, 3879776), (55320, 3741964), (56912, 3637290), (63120, 3279554), (71140, 2909832), (73760, 2806473), (85368, 2424860), (106710, 1939888), (110640, 1870982), (113824, 1818645), (121243, 1707360), (126240, 1639777), (142280, 1454916), (170736, 1212430), (213420, 969944), (221280, 935491), (242486, 853680), (284560, 727458), (341472, 606215), (363729, 569120), (426840, 484972)]